Even if someone mentioned those words, it would cause the expressions of others to change, afraid that their hearts of cultivating Buddhism would be disturbed by the fiend intent.
But now, the five Heavenly Kings were facing this terrifying fiend that was like a taboo of the Buddhist monasteries!
The battle back then was way too tragic.
Be it the Nine Firmament Immortal Domain or the Pure Land of Bliss, they suffered immense losses.
More than half of the 20 Emperors died on the spot.
Furthermore, at that time, many Emperor experts knew that even if they joined forces, it would be difficult for them to kill Emperor Bo Xun who possessed a Buddha and fiend body.
That was the reason why the Emperors thought of such a method to set up the battlefield here and send Emperor Bo Xun into Avici so that he could never reincarnate.